Air Conditioner Btu Rating Room Size

As a rule of thumb an air conditioner needs 20 btu for each square foot of.

Air conditioner btu rating room size.

Calculate the number of btus you need please choose one of question each below. Size and ceiling height. When it comes to air conditioners the btu rating tells you how many btus per hour the machine can remove from the air. As for air conditioning in homes even though acs are meant to cool homes btus on the technical label refer to how much heat the air conditioner can remove from their respective surrounding air.

Choose too small a unit you could end up with a room that s not cool enough or with an air conditioning unit that overheats. This air conditioner room size calculator also known as an ac btu calculator will help you decide what size of air conditioner to buy so you can be efficiently cool or heat your room of course the choice of brand and air conditioner type still depends on you. Window air conditioners typically have a cooling capacity ranging from 5 000 to 12 500 british thermal units btu hr. Obviously a smaller area room or house with shorter lengths and widths require fewer btus to cool heat.

Although this is the standard room size capacity of a 14000 btu unit many of the best 14000 btu air conditioners can work in spaces larger than this. The other negativity is that installation isn t the easiest especially when compared to the homelabs unit. The higher the rating the more high intensity the cooling. With the cooling capcity chart find your room s square footage in the area to be cooled square feet column then use the capcity needed btus per hour column to choose the correct cooling capacity for your room air conditioner.

On the other hand too large a unit for the space will not remove the necessary moisture from the room making it feel clammy and uncomfortable. This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu. Especially when choosing the correct btu size for an air conditioner. Find the correct cooling capacity for your room size.